1) Only one product per brand can be offered to this tender 2) A blend of two or more grape varieties 3) The grape varieties and their proportions must be indicated on the offer 4) Sugar content (g/l) and total acidity in tartaric acid (g/l) must be indicated on the offer 5) The vintage must be indicated on the package. 6) Screw cap closure 7) Modern, youthful style and appearance will be advantageous 8) Product feature enabling Alko’s Green choice -symbol will be advantageous